Upgrade to .net8 + ServiceStack v8 with endpoint routing

NetCoreApps · Jan 5, 2024 · 3fc8ae1 · 3fc8ae1
1 parent dd484f6
commit 3fc8ae1
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Showing 18 changed files with 737 additions and 730 deletions.
diff --git a/Chat/Chat.csproj b/Chat/Chat.csproj
@@ -1,19 +1,24 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
-    <AssemblyName>Chat</AssemblyName>
-    <PackageId>Chat</PackageId>
+    <TargetFramework>net8.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <AspNetCoreHostingModel>InProcess</AspNetCoreHostingModel>
+    <TypeScriptCompileBlocked>true</TypeScriptCompileBlocked>
+    <PublishProfile>DefaultContainer</PublishProfile>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="ServiceStack.Text" Version="6.*" />
-    <PackageReference Include="ServiceStack.Interfaces" Version="6.*" />
-    <PackageReference Include="ServiceStack.Client" Version="6.*" />
-    <PackageReference Include="ServiceStack.Common" Version="6.*" />
-    <PackageReference Include="ServiceStack" Version="6.*" />
-    <PackageReference Include="ServiceStack.Mvc" Version="6.*" />
-    <PackageReference Include="ServiceStack.Redis" Version="6.*" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation" Version="8.*" />
+    <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="8.*" />
+    <PackageReference Include="ServiceStack.Text" Version="8.*" />
+    <PackageReference Include="ServiceStack.Interfaces" Version="8.*" />
+    <PackageReference Include="ServiceStack.Client" Version="8.*" />
+    <PackageReference Include="ServiceStack.Common" Version="8.*" />
+    <PackageReference Include="ServiceStack" Version="8.*" />
+    <PackageReference Include="ServiceStack.Mvc" Version="8.*" />
+    <PackageReference Include="ServiceStack.Redis" Version="8.*" />
   </ItemGroup>
 
 </Project>
diff --git a/Chat/Configure.AppHost.cs b/Chat/Configure.AppHost.cs
@@ -0,0 +1,41 @@
+using System.Net;
+using ServiceStack;
+using ServiceStack.Auth;
+
+[assembly: HostingStartup(typeof(Chat.AppHost))]
+
+namespace Chat;
+
+public class AppHost() : AppHostBase("Chat"), IHostingStartup
+{
+    public void Configure(IWebHostBuilder builder) => builder
+        .ConfigureServices((context, services) => {
+            // Configure ASP.NET Core IOC Dependencies
+            services.AddSingleton<IChatHistory, MemoryChatHistory>();
+            services.AddPlugin(new ServerEventsFeature());
+        });
+
+    public override void Configure()
+    {
+        SetConfig(new HostConfig
+        {
+            DefaultContentType = MimeTypes.Json,
+            AllowSessionIdsInHttpParams = true,
+        });
+
+        this.CustomErrorHttpHandlers.Remove(HttpStatusCode.Forbidden);
+
+        //Register all Authentication methods you want to enable for this web app.            
+        Plugins.Add(new AuthFeature(() => new AuthUserSession(), [
+            new TwitterAuthProvider(AppSettings),   //Sign-in with Twitter
+            new FacebookAuthProvider(AppSettings),  //Sign-in with Facebook
+            new GithubAuthProvider(AppSettings)     //Sign-in with GitHub
+        ]));
+
+        // for lte IE 9 support + allow connections from local web dev apps
+        Plugins.Add(new CorsFeature(
+            allowOriginWhitelist: ["http://localhost", "http://127.0.0.1:8080", "http://localhost:8080", "http://localhost:8081", "http://null.jsbin.com"],
+            allowCredentials: true,
+            allowedHeaders: "Content-Type, Allow, Authorization"));
+    }
+}
diff --git a/Chat/Dockerfile b/Chat/Dockerfile
diff --git a/Chat/IChatHistory.cs b/Chat/IChatHistory.cs
@@ -0,0 +1,53 @@
+using ServiceStack;
+using Chat.ServiceModel;
+
+namespace Chat;
+
+public interface IChatHistory
+{
+    long GetNextMessageId(string channel);
+
+    void Log(string channel, ChatMessage msg);
+
+    List<ChatMessage> GetRecentChatHistory(string channel, long? afterId, int? take);
+
+    void Flush();
+}
+
+public class MemoryChatHistory(IServerEvents serverEvents) : IChatHistory
+{
+    public int DefaultLimit { get; set; } = 100;
+
+    Dictionary<string, List<ChatMessage>> MessagesMap = new();
+
+    public long GetNextMessageId(string channel)
+    {
+        return serverEvents.GetNextSequence("chatMsg");
+    }
+
+    public void Log(string channel, ChatMessage msg)
+    {
+        if (!MessagesMap.TryGetValue(channel, out var msgs))
+            MessagesMap[channel] = msgs = new List<ChatMessage>();
+
+        msgs.Add(msg);
+    }
+
+    public List<ChatMessage> GetRecentChatHistory(string channel, long? afterId, int? take)
+    {
+        if (!MessagesMap.TryGetValue(channel, out var msgs))
+            return [];
+
+        var ret = msgs.Where(x => x.Id > afterId.GetValueOrDefault())
+            .Reverse()  //get latest logs
+            .Take(take.GetValueOrDefault(DefaultLimit))
+            .Reverse(); //reverse back
+
+        return ret.ToList();
+    }
+
+    public void Flush()
+    {
+        MessagesMap = new Dictionary<string, List<ChatMessage>>();
+    }
+}